baber/WOPTO huggingface dataset:
Patent JP-H02251237-A (JP)
Title: Direction converting and re-charging apparatus of material to be kneaded in roll type kneader
Inventor: TAKEUCHI MANABU
IPC: B01F13/00
Filed: 1989-03-22
Abstract: PURPOSE:To re-charge even a soft material to be kneaded in a well-balanced state without generating the collapse of a shape by converting the direction of the substance kneaded by rolls by a turntable and again charging said substance in the rolls by a conveyor. CONSTITUTION:A conveyor 2 whose length is slightly longer than the width of each roll 1 and whose width is almost same to that of the roll 1, the freely rotatable turntable 3 supporting the conveyor 2 and a lift apparatus 4 moving the turntable 3 up and down are mounted to be arranged by the roll 1. At first, the conveyor 2 receives a material (a) to be kneaded from the roll 1 on the upper surface of the lateral half part thereof at a position where the conveyor 2 falls in a posture parallel to the roll 1. Next, the conveyor 2 is rotated by 180 deg. and receives the material (a) to be kneaded on the upper surface of the remaining lateral half part thereof from the roll 1. Subsequently, the conveyor 2 is rotated by 90 deg. at a rising position and a belt 5 is driven to allow the material (a) to be kneaded to drop and charge the same on the roll 1. Thereafter, the conveyor 2 is rotated by 90 deg. to again fall in a posture parallel to the roll 1 to complete a process of one cycle.
Patent JP-S57186963-A (JP)
Title: Generator
Inventor: TAKEDA NAOJI
IPC: H02K19/24
Filed: 1981-05-08
Abstract: PURPOSE:To enable to generate high frequency power relatively easily by a method wherein several protruded sections are provided on a rotor and the rotor is inverted every time it rotates at 60 degrees in the direction of the magnetic flux interlinking with a genration winding. CONSTITUTION:A stator 2 is provided in such a manner that its circumferential face will be coaxially opposing to the protruded part of the rotor 1, on which three or more salientpoled parts are provided in such a manner that salientpoled section 1a and a non-salientpoled section 1b are alternately arranged in equal pitch. On the stator 2, an N-pole field magnet 4 and an S-pole field magnet 6, which opposes to the non-salientpoled section adjacent to the salientpoled section when the field magnet is opposing to the salientpoled section of the rotor, are provided. When the positional relations between the rotor 1 and the N-pole field magnet 4 and an S-pole field magnet are in the above-mentioned state, a generating electrode 7 is provided in such a manner that salientpoled and non- salientpoled sections that are facing the above two field magnets will be facing the other salientpoled and non-salientpoled sections.
Patent JP-H02248610-A (JP)
Title: Engine exhaust sound introduction device
Inventor: OKAMOTO NOBUHISA
IPC: G10K11/22
Filed: 1989-03-22
Abstract: PURPOSE:To introduce intended exhaust sound into a vehicle interior with good fidelity by installing a resonator of the same resonance frequency as the natural frequency of an oscillating membrane on an exhaust sound introduction tube so as to cancel filter effect of the oscillating membrane. CONSTITUTION:In an exhaust sound introduction tube 2 for introducing engine exhaust sound in a vehicle cabin 8, its front end is opened toward the vehicle cabin 8, and its rear end 2a is opened near a noise eliminator 12. On the rear end 2a, there is provided an oscillating membrane 4 which serves as an oscillator for transmitting exhaust sound to the vehicle cabin 8 and also as a barrier for shutting down air flow in the introduction tube 2. A resonator 6 with the same resonance frequency as the natural frequency of the oscillating membrane 4 is provided on the introduction tube 2. As a result, the same frequency component as the natural frequency of the oscillating membrane 4 amplified by the oscillating membrane 4 out of those of the exhaust sound resonates through the resonator 6 for attenuation, thus canceling the filter effect resulting from the natural oscillation of the oscillating membrane 4.
Patent JP-2000263423-A (JP)
Title: Polishing pad and polishing device
Inventor: OKA TETSUO
IPC: B24B53/017
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad uniformly flattening the total surface of a semiconductor substrate and suppressing generation of a scratch further with a polishing speed excellent in its stability. SOLUTION: In this polishing pad used for polishing a semiconductor substrate, the polishing pad is a polishing pad for the semiconductor substrate including a polishing layer comprising a resin composition containing rubber, a substantial bubble is not provided in the polishing layer, Shore duro-meter hardness D of the polishing layer is in the range of 60 to 85, and tensile strength is in the range of 100 to 550 kg/cm2.
Patent JP-S58190812-A (JP)
Title: Manufacture of electrophotographic receptor
Inventor: KAGEYAMA YOSHIYUKI
IPC: C23C16/44
Filed: 1982-04-26
Abstract: PURPOSE:To manufacture a superior electrophotographic receptor having a uniform film thickness and free from unevenness by keeping the flow of a gas contg. silane perpendicular to the surface of an electrically conductive substrate when a photosensitive layer is formed on the surface of the substrate by glow discharge using the gas. CONSTITUTION:A reactive gas contg. silane is fed from cylinders 1-3 to gas feeding pipes 16, and it is perpendicularly blown on the surface of an Al drum as a support 17 from the many holes in the pipes 16. Glow discharge is caused with a high frequency coil 21 around a container 15 while heating and rotating the support 17 on a support stand 18, and by the glow discharge the gaseous silane is decomposed to form a photosensitive layer of amorphous Si on the surface of the drum 17, thereby manufacturing an electrophotographic receptor. Since the flow of the reactive gas is perpendicular to the surface of the drum 17, the photosensitive film has high uniformity in the thickness and is free from surface unevenness.
Patent JP-S56167880-A (JP)
Title: Enclosed type motor compressor
Inventor: SESHIMO KOUJI
IPC: F04C29/00
Filed: 1980-05-28
Abstract: PURPOSE: To enhance the efficiency as a motor and reduce power consumption by using a permanent magnet type rotor in a motor section which is a drive source for the enclosed type motor compressor.  
     CONSTITUTION: In a synchronous motor utilizing the permanent magnet type rotor 23 as a drive source, a magnetic field for generating torque is provided by the permanent magnet 32, so that the efficiency of the motor 22 is enhanced. Accordingly, when the motor compressor is used in a refrigerator or an air conditioner, power consumption can be reduced. Because an oil escape hole 38 provided at a lower port of the rotor 23 ensures that, when a sliding part of a compressing  mechanism section 3 is lubricated, the refrigerating machine oil being mixed into a gaseous refrigerant and passing through a space (b) of a closed vessel 2 into a discharge pipe 17 is separated from the refrigerant by collision against the rotor 23 and fall into the interior of the rotor 23, it is prevented from accumulating at the lower part. Therefore, insufficient lubrication and a rise in load on the motor can be prevented from occurring. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63243531-A (JP)
Title: Control device for hydraulic clutch
Inventor: HARADA KOJI
IPC: F16D48/02
Filed: 1987-03-26
Abstract: PURPOSE:To easily control an electric current by providing a portion where pressure of hydraulic pressure on clutch return side and pressure of hydraulic pressure on clutch pressing side are the same and fixed to secure a neutral position of a clutch. CONSTITUTION:When applied electric current to an electromagnetic pressure control valve 21 is increased, pressure Pp is increased and a selector valve 28 makes a drain passage 46 semi-blocked. Oil pressure of pressure Pc1 from a passage 27 is such that a flow rate of oil flowing into the passage 27 through a check valve 29 and the selector valve 28 is equal to a flow rate of oil flowing out from the passage 27 into a passage 46 through the selector valve 28, and a flow rate in a circuit is in the stationary state. Accordingly, pressure Pc1 of the passage 27 and the pressure Pc2 thereof are the same and fixed, whereby a clutch can retain a state directly before half-clutch which is a neutral state so as to easily control an electric current.
Patent JP-H11266916-A (JP)
Title: Moneybox
Inventor: SUGAWARA SHIGERU
IPC: A45C1/12
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide the moneybox of simple structure and low cost. SOLUTION: This moneybox is constituted of a moneybox main body 1, four slide plates 2, 3, 4 and 5 and a transparent cover 6. As a result, the structure is simple and the cost is low. Especially, since the four slide plates 2, 3, 4 and 5 are slid by the force of a person shaking the moneybox main body 1, the need of a driving source provision is eliminated. As for design, the need of exquisite design is eliminated, since it is concerned only with the outer shapes of the moneybox main body 1, the four slide plates 2, 3, 4 and 5 and the transparent cover 6 and the design of the four slide plates 2, 3, 4 and 5.
Patent JP-H05278390-A (JP)
Title: Memory pen
IPC: G06F3/038
Filed: 1992-03-27
Abstract: PURPOSE:To provide memory pen simple to use like a usual pen, capable of storing handwriting and also adaptable to a calculator. CONSTITUTION:Writing is applied to paper by a ball-point pen and the handwriting thereof is detected on the basis of the outputs of both of an optical sensor 17 and a stress sensor 13 by a handwriting detection circuit 21 to be stored in a handwriting memory part 23.
Patent JP-S52153248-A (JP)
Title: Gas safety device
Inventor: SATOU TADASHIGE
IPC: F23K5/00
Filed: 1976-06-15
Abstract: PURPOSE: To shut off gas without fail at the time of gas leak, by sending a signal from a senser which detects combustible gas and generates the signal to a gas interceptor through commercial power wiring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60216408-A (JP)
Inventor: MIURA TETSUJI
IPC: H01B3/30
Filed: 1984-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56169292-A (JP)
Title: Storage device
Inventor: TERAKAWA YASUNARI
IPC: G06F11/22
Filed: 1980-05-29
Abstract: PURPOSE:To facilitate the inspection and maintenance of a storage device by making a self-diagnostic test possible by providing a self-diagnostic testing circuit equipped with an address and data generating circuit for testing, etc. CONSTITUTION:When a test signal is generated by an execution control circuit 2, a test address and test data are generated by testing address and data generating circuits 14 and 15 and after the test data is written in the prescribed address of a memory 8 under the control of a read/write control circuit 13, it is read out. This readout data and the test data from the generating circuit 15 are compared mutually by a comparing circuit 17 and the result of a self-diagnostic test about the propriety of the memory 8 is displayed on a display circuit 18. The constitution providing the self-diagnostic test facilitates the inspection and maintenance of the storage device.
Patent JP-S61230873-A (JP)
Inventor: SHIMIZU NOBUO
IPC: G01L5/00
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61231810-A (JP)
Inventor: KAWAMOTO KIKUO
IPC: H02B15/00
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61231373-A (JP)
Inventor: SAITO HIDEJI
IPC: F25D9/00
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08250288-A (JP)
Title: Driving method of high voltage discharge lamp and circuit device
Inventor: YOOZEFU OSUTAARIITO
IPC: H05B41/38
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To improve driving efficiency of a high-pressure discharge lamp. SOLUTION: A circuit apparatus comprises a noise preventing filter PE, a rectifier GL, a step-up converter HS, an intermediate circuit capacitor C1, a step-down converter TS and an inverter WR having a high-pressure discharge lamp LP connected thereto. The step-down converter TS actuates the lamp in a discontinuous mode after the completion of a lamp starting phase.
Patent JP-S57185428-A (JP)
Title: Ultrasonic automatic focus image picking-up and sound recording device
Inventor: HASEGAWA WATARU
IPC: H04N5/77
Filed: 1981-05-12
Abstract: PURPOSE: To eliminate the ultrasonic wave noise which is caused when the ultrasonic wave is transmitted, by compressing the voice signal for a certain period of time and synchronously with the transmission of the ultrasonic wave.  
     CONSTITUTION: A controller C produces the pulse output of a prescribed length synchronously with the transmission of the ultrasonic wave through a transmitting device 1 and controls the operation of a voice device 7. In other words, the voice signal supplied from an amplifier 7b of the device 7 is compressed for a certain period of time and synchronously with the transmission of the ultrasonic wave. The interruption of the voice is recognized in case the time of compression is ≤10m sec. Thus the ultrasonic wave noise which is caused when the ultrasonic wave is transmitted is also compressed by compressing the output of the device 7. And the ultrasonic wave noise is not recorded to a recording medium 8. In such a way, the ultrasonic wave noise can be eliminated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02248624-A (JP)
Title: Supercharger surging preventing device in internal combustion engine
Inventor: NAKAMURA YOICHI
IPC: F02B37/00
Filed: 1989-03-22
Abstract: PURPOSE:To continue the operation of a supercharger in a very close condition to a surging limit all the time by detecting the change command of the related required quantity for suction and exhaust valve overlap change devices according to the input from a surging detection device. CONSTITUTION:In a supercharging type internal combustion engine 1 provided with an intake valve 5 and an exhaust valve 6, suction and exhaust valve overlap change devices 13 is provided at a surging detection device 12 and a suction and exhaust valve operating mechanism on the way of a compressed air system 11. When it is detected by a surging detection device 12 that a blower 9 causes surging, its input reaches an overlap change command device 14. By the judgement of the overlap change command device 14, the optimum overlapping quantity is calculated to input it into the overlap change device 13. As a result, an overlap period becomes longer and the air pass quantity of the blower 9 increases to prevent surging. It is thus possible to continue the operation of a supercharger 7 under a very close condition to a surging limit all the time.
Patent JP-S615380-A (JP)
Inventor: FURANTSU TOOMASU
IPC: G06K7/12
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07255412-A (JP)
Title: Production of soups
Inventor: KITAKURA YOSHIHISA
IPC: A23L27/00
Filed: 1994-03-17
Abstract: PURPOSE:To obtain a soup preservable for a long period of time at a normal temperature, having a low salt concentration (<=4%). CONSTITUTION:A soup adjusted to <=4% salt concentration and >=0.3M/L total mol concentration of saccharide is thermally packed at 65-95 deg.C without being sterilized at a high temperature.
Patent JP-H08270341-A (JP)
Title: Dimmer
Inventor: TAKANO AKINA
IPC: E06B9/24
Filed: 1995-03-29
Abstract: PURPOSE: To enable dimming light without causing rises in temperature of window panes by forming a transparent conductive film on one side of each glass pane, arranging the glass panes with the films facing inward, placing a mesh made of silver or a silver-plated mesh between the glass panes, injecting an aqueous solution of silver nitrate, and then connecting a power supply to the conductive films and the mesh. CONSTITUTION: A transparent conductive film 2 is formed on one side of one or both of a pair of glass panes 1. The glass panes 1 are arranged in a spaced, parallel relation to each other with the conductive films 2 facing inward. Next, either a mesh 4 made of silver or a silver-plated mesh 4 is placed between the glass panes and sealed with a sealant 3. The sealed space is filled with an aqueous solution 5 of a metallic salt. An external dc power supply 6 is polarity-variably connected to the transparent conductive films 2 and the mesh 4. By varying the quantity of current the thickness of a thin film of silver on each conductive film 2 is increased or decreased to increase or decrease electric conductivity so as to increase or decrease the reflectance of light. Therefore, light can be dimmed without rises in temperature of window panes.
Patent JP-S59199349-A (JP)
Title: Hydraulic brake apparatus
Inventor: KUBOTA HITOSHI
IPC: B60T11/28
Filed: 1983-04-25
Abstract: PURPOSE:To improve the reliability of the operation of a hydraulic brake apparatus by which when a brake pedal is released on a upward slope the car can be kept standing, by attaching an accumulator to a valve that will be opened in accordance with the hydraulic pressures of two hydraulic brake systems. CONSTITUTION:To facilitate the starting of a car on an upward slope, a valve structure A comprises a valve main body 3 having first and second valves 1, 2 therein. The valve 1 has a ball 5 in a cage 4, where the ball 5 will move, when the car is on an upward slope, to the right due to its own weight to close a valve seat 6. The ball 5, when a clutch pedal is released, is kept moved away from the valve seat 6 by a rod 7 via a cable 16, a lever 12 and an eccentric cam 9a. The valve 2 has a plunger 20 and an accumulator 52 is interposed between the upstream chamber 23 of the valve 2 and the subchamber of a master cylinder 31.
Patent JP-S57186750-A (JP)
Title: Applying method of photoresist
Inventor: OKUYAMA YASUSHI
IPC: G03C1/74
Filed: 1981-05-12
Abstract: PURPOSE:To prevent the surrounding part and side surface of a wafer from applying of photoresist, by covering the surrounding part of the wafer with a cover in case of applying with a shower or in spraying. CONSTITUTION:A nozzle to blow photoresist liquid, specially a positive type liquid to a wafer in showering or spraying is provided, and a wafer 31 which applies a resist is provided under the nozzle. Around the wafer 31, a cover 42 is fitted only to a surrounding part so that the resist is not applied on it. By this way, it is eliminated that the resist rises to become thicker around the wafer and the resist adheres to its side surface. Specially in case that a positive type resist is used, a light does not reach easily to the surrounding part and side surface of the wafer and the resist remains often there, therefore this way is effective.
Patent JP-H08257923-A (JP)
Title: Shaft-equipped grinding wheel and tool holder
Inventor: HIRATANI TATSUO
IPC: B24D7/00
Filed: 1995-03-29
Abstract: PURPOSE: To provide a grinding wheel capable of grinding ceramics and high- hardness materials with high accuracy and efficiency. CONSTITUTION: A grinding wheel has grooves 16 formed in the outer peripheral surface of its cylindrical part, has radial grooves 14 formed at its end face portion, has a hole 19 formed in its shank in such a way as to be parallel to the axis of rotation, and has blades 20 in the hole 19. Therefore, high-speed rotation of the grooves in the outer peripheral surface and the radial grooves in the end face of the grinding wheel ensures that a coolant is supplied to a machining part, thus reducing the wear of the grinding wheel and damage to work such as chipping and cracking.
Patent JP-H04308610-A (JP)
Title: Overhead transmission line
Inventor: HARUKI HIDEICHIRO
IPC: B21F19/00
Filed: 1991-04-04
Abstract: PURPOSE:To provide an overhead transmission line which is lighter than ever while the sag being small, and the transmission capacity of which can be increased. CONSTITUTION:An overhead transmission line is constituted by the aggeregation of a reinforcoing members 3, using wires in which a carbon fiber aggragates 1 are covered with aluminums or alluminum alloys, and conductor 4 made of aluminums or aluminum alloys.
Patent JP-H01245220-A (JP)
Title: Liquid crystal display device
Inventor: FUKUNISHI TAKUMI
IPC: G02F1/133
Filed: 1988-03-28
Abstract: PURPOSE:To obtain the liquid crystal display device which is compact and has good efficiency by forming a light scattering material on a light transparent plate or light scattering and reflecting plate more densely toward the side further from a light source part. CONSTITUTION:The light scattering material 12 is disposed to a circular rod 7 on the side approximately opposite to the side facing the light transparent plate 2 to an approximately wedge shape in the longitudinal direction with the end part of the light source part 4 as a start point, i.e. in such a manner that the concn. thereof is gradually increased toward the side further from the light source part 4. The similar light scattering material 12 is formed on the rear face (the surface on the side opposite to the surface in proximity to a liquid crystal panel) of the light transparent plate 2 in such a manner that the concn. thereof is increased toward the side further from a light incident part. The circular rod 7 is thereby enabled to emit the exit light having the extremely uniform luminous intensity distribution in the longitudinal direction to the light transparent plate and to emit the exit light likewise having the uniform distribution to the liquid crystal panel 1 side in the light transparent plate 2. The entire part of the device is constituted extremely compact.
Patent JP-S62225426-A (JP)
Title: Vehicle power transmission device
Inventor: TAKAYAMA MASAHIRO
IPC: F16D48/06
Filed: 1986-03-27
Abstract: PURPOSE:To enhance the durability of a power transmission device, by providing a vibration detecting sensor for an engine so that magnetically energizing current for an electromagnetic powder clutch is controlled, and by absorbing vibration due to slip in the clutch. CONSTITUTION:A vibration sensor 19 detects vibration of an engine 1 and delivers an electrical signal in accordance with the vibration to the control device 20 which is controlled in accordance with the output of the sensor 19 so that a current having a value which is lower than that of magnetic current for an energizing coil 8 is fed to a magnetic coil 18. Accordingly, a difference in relative rotation between the drive member 4 and driven member 5 of an electromagnetic powder clutch 18, or a slip becomes larger, large vibration exerted by the drive member 4 may be absorbed by the slip so that no vibration is transmitted to the driven member 5. Accordingly, the vibration of the clutch 1 may be absorbed by a slip in the clutch 18, and therefore, no complicated damper mechanism is required, and therefore, it is possible to simplify the arrangement, thereby it is possible to simplify the structure.
Patent JP-S58187143-A (JP)
Title: Apparatus for applying creamy raw material of cake
Inventor: FUJII YOSHIFUMU
IPC: A23G3/02
Filed: 1982-04-27
Abstract: PURPOSE:To enable the uniform application of creamy raw material of cake, by controlling the reciprocal motion of a shutter so as to open the discharge port of a cream tank synchronously with the arrival of the front end of a cake and closing synchronously with the passage of the rear end of the cake. CONSTITUTION:A shutter 16 for the opening and closing of the discharge port 7 of a cream tank is attached to the bottom of the cream tank 5 containing creamy raw material of cake. The shutter 16 is so constructed as to be shifted along the moving direction A of the cake K and to open the discharge port 7 when the front end K1 of the cake K reaches near the front end 7a of the port 7 and to close the port 7 when the rear end K2 of the cake K reaches near the rear end 7b of the port 7. The application and removal of the pressure to the creamy raw material in the tank 5 is carried out synchronously with the opening and closing motion of the shutter 16 by the pressure case 9 of the tank 5. The position of the cake can be matched with that of the cream layer by this process, and the application of the creamy raw material can be made uniform.